Table 3.

Indicators to be considered in the index and their weights.

Indicators	Code	Weight
Exposure	Ex	0.28
Vulnerability to water intrusion	WV	0.23
Height of openings	H_OP	0.20
Height of surrounding wall	SUR_Wh	0.12
Material of surrounding wall	SUR_Wm	0.07
Building row towards the torrent	ROW	0.06
Orientation	ORI	0.04